Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Ra3 loss in 2 half-moves
3 Rb1 loss in 2 half-moves
4 Rb2 loss in 2 half-moves
5 Rbc5 loss in 2 half-moves
6 Rbd5 loss in 2 half-moves
7 Rbf5 loss in 2 half-moves
8 Rbg5 loss in 2 half-moves
9 Rbh3 loss in 2 half-moves
10 Rc3 loss in 2 half-moves
11 Rd3 loss in 2 half-moves
12 Re3 loss in 2 half-moves
13 Rf3 loss in 2 half-moves
14 Rg3 loss in 2 half-moves
15 Rh1 loss in 2 half-moves
16 Rh2 loss in 2 half-moves
17 Rh4 loss in 2 half-moves
18 Rh6 loss in 2 half-moves
19 Rh7 loss in 2 half-moves
20 Rh8 loss in 2 half-moves
21 Rhc5 loss in 2 half-moves
22 Rhd5 loss in 2 half-moves
23 Rhf5 loss in 2 half-moves
24 Rhg5 loss in 2 half-moves
25 Rhh3 loss in 2 half-moves
26 R3b4 loss in 1 half-moves
27 R5b4 loss in 1 half-moves
28 Ra5 loss in 1 half-moves
29 Rb6 loss in 1 half-moves
30 Rb7 loss in 1 half-moves
31 Rbe5 loss in 1 half-moves
32 Rhe5 loss in 1 half-moves